Nitrile rubber sheeting - NBR
NBR nitrile rubber sheeting is specially formulated to prevent oil attack, meaning its mechanical properties remain intact even in direct contact with oils and grease.
Our range includes nitrile rubber sheeting specifically created to withstand contact with industrial oils, hydrocarbons, kerosene and high temperatures. Our nitrile rubber sheeting is mainly used in the manufacture of seals and other elements for industrial environments, in food grades for the food processing and health industries, and in special applications for transformer oil or dielectric oils for electrical installations and equipment.
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Good general resistance to oils.
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Good mechanical properties especially tensile strength, flexibility, compression set and impermeability to gases.
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Moderate ageing properties.
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Temperature range: -30º C to +120º C, with the possibility of reaching -40ºC.
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Good adhesion to metal.
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Moderate resistance to low temperature.
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Resistance to Chemicals; good resistance to inorganic chemical products except antioxidant agents and chlorine, and has satisfactory resistance to general hydrocarbons. Being a polar rubber means it is not recommended for use with polar liquids like ketones, ethers and amines. Limited resistance to aromatic hydrocarbons.
Industrial maintenance
Electrical transformers
Food industries
Sealing
XNBR (oil. grease and abrasion)
XNBR sheet is the option for industrial environments containing an equal proportion of grease and abrasive particles and with high performance requirements.
HNBR (oil, grease at high temperatures)
In industrial environments where grease is an issue, HNBR sheet is the most suitable option for producing coatings and seals for points that need to withstand peak temperatures. It provides the utmost guarantee of a long working life even in the most extreme conditions.
| Ref |
Color |
Hardness Shore A |
Applications |
Certificates |
| B500 |
Black |
50 |
Sealing / General industry / Oil resistant |
|
| B571 |
White |
60 |
Food industry |
FDA |
| B668 |
Black |
70 |
Transformers |
|
| B700 |
Black |
70 |
Sealing / General industry / Oil resistant |
|
| Ref |
Color |
Hardness Shore A |
Applications |
Certificates |
| 2394 |
Black |
70 |
Sealing / General industry / Oil resitant |
|
| 5423 |
Black |
70 |
Sealing / General industry / Oil resitant |
|
| 2435 |
Black |
50 |
Sealing / General industry / Oil resitant |
|
| 5136 |
White |
65 |
Food Industry |
FDA |
| YB |
Black |
70 |
Sealing / General industry / Oil resitant |
|
| 63836 |
Black |
80 |
Sealing / General industry / Oil resitant |
|
The current technical information has been carefully checked and given in good faith but it is not exempted from possible typing errors.
Historically, compounds have different commercial names in each market.
Our sales department can help you to find the quality that you need.
Please, contact us and we will be more than happy to help you in anyway we can.